Fig. 13

Histograms of the angle quantization uncertainty shown in Fig. 12a to lower bit edge containing the maximum signal and b to upper bit edge containing the maximum signal of a 10-bit ADC as a function of input angle for an input signal sampled at 10,000 data points for angles between 0 and \(\frac{\pi }{4}\) radians with 300 bins. The red lines show fits with the extreme value distribution with mean 0.000336 and standard deviation \(6.4 \times 10^{-5}\) in (a) and mean 0.000334 and standard deviation \(6.3 \times 10^{-5}\) in (b)